represent graphically stress strain relationship for a metallic body and level (1) elastic limit (2) ultimate tensile stress in the graph (3) ductile range
Answers
Answer:
kskwowkjwjwjwjwiowkwj2jwo
Answer :
Graphical representation of Stress-Strain relationship for a metallic body shown below in the figure.
Explanation:
Graphical representation of Stress-Strain relationship for a metallic body :
1. Such StressStrain diagrams are used to study the behavior of material from the point it is loaded until it breaks.
2. Point A on the diagram represents the original undeformed, unloaded condition of the material. As the material is loaded, both stress and strain increase, and the plot proceeds from Point A to Point B. If the material is unloaded before Point B is reached, then the plot would proceed back down the same line to Point A.
3. If the material is unloaded anywhere between Points A and B, then it will return to its original shape, like a rubber band. This type of behavior is termed Elastic and the region between Points A and B are the Elastic Region.
4. Point B is called the yield point.
5. Point A is called the elastic point.
